7be71af02a
This is used in https://github.com/tweag/gomod2nix to reconstruct a vendor metadata file. With the vendor checks we need a lot more metadata which isn't relevant for building packages, especially since we've already locked the dependency graph ahead of time This has been ported from FreeBSD: https://reviews.freebsd.org/D24122
23 lines
1.2 KiB
Diff
23 lines
1.2 KiB
Diff
Starting from go1.14, go verifes that vendor/modules.txt matches the requirements
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and replacements listed in the main module go.mod file, and it is a hard failure if
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vendor/modules.txt is missing.
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Relax module consistency checks and switch back to pre go1.14 behaviour if
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vendor/modules.txt is missing regardless of go version requirement in go.mod.
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This has been ported from FreeBSD: https://reviews.freebsd.org/D24122
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See https://github.com/golang/go/issues/37948 for discussion.
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diff --git a/src/cmd/go/internal/modload/vendor.go b/src/cmd/go/internal/modload/vendor.go
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index 71f68efbcc..3c566d04dd 100644
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--- a/src/cmd/go/internal/modload/vendor.go
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+++ b/src/cmd/go/internal/modload/vendor.go
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@@ -133,7 +133,7 @@ func checkVendorConsistency() {
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readVendorList()
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pre114 := false
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- if modFile.Go == nil || semver.Compare("v"+modFile.Go.Version, "v1.14") < 0 {
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+ if modFile.Go == nil || semver.Compare("v"+modFile.Go.Version, "v1.14") < 0 || (os.Getenv("GO_NO_VENDOR_CHECKS") == "1" && len(vendorMeta) == 0) {
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// Go versions before 1.14 did not include enough information in
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// vendor/modules.txt to check for consistency.
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// If we know that we're on an earlier version, relax the consistency check.
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